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US 4,502,184 AGranted
Reversible carcass saw
AssigneeKentmaster Manufacturing Co., Inc.
InventorRalph Karubian
Life of this patent
Estimating the term…
Abstract
By providing in a carcass saw an easily accessible switch and associated blade-reversing means, serious jamming of the saw-blade and related jumping of the blade out of its guides in the saw are avoided and a return to normal saw operation in minimal time and with minimal damage is assured.
Claims11
An improved carcass saw, including:
- a frame;
- first and second rims spaced from each other and each rotatably supported from said frame;
- a common saw blade carried by both of said rims;
- adjusting means for adjusting the spring between said rims for tensioning said common saw blade;
- motor means coupled to one of said rims for causing such rim to rotate in a first direction, whereby said saw blade is caused to move in a first direction;
- and,
- reversing means coupled to said motor means for reversing the direction of rotation of said motor means, whereby said saw blade is caused to move in the opposite direction.
4 more elements
Dependencies are inferred from the claim text.